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<FONT color="green">001</FONT>    package metaface.interaction;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.util.*;<a name="line.3"></a>
<FONT color="green">004</FONT>    import java.io.*;<a name="line.4"></a>
<FONT color="green">005</FONT>    /**<a name="line.5"></a>
<FONT color="green">006</FONT>     *  A utility class for keeping the current interaction context<a name="line.6"></a>
<FONT color="green">007</FONT>     *<a name="line.7"></a>
<FONT color="green">008</FONT>     *@author     Simon Beard<a name="line.8"></a>
<FONT color="green">009</FONT>     *@version    1.0<a name="line.9"></a>
<FONT color="green">010</FONT>     *@see        InteractionManager<a name="line.10"></a>
<FONT color="green">011</FONT>     */<a name="line.11"></a>
<FONT color="green">012</FONT>    public class InteractionContext {<a name="line.12"></a>
<FONT color="green">013</FONT>            /**<a name="line.13"></a>
<FONT color="green">014</FONT>             *  The states that are linked via "nextstates" to the current state<a name="line.14"></a>
<FONT color="green">015</FONT>             */<a name="line.15"></a>
<FONT color="green">016</FONT>            public static Vector linked = new Vector();<a name="line.16"></a>
<FONT color="green">017</FONT>            /**<a name="line.17"></a>
<FONT color="green">018</FONT>             *  Previous paths in which a state response was found<a name="line.18"></a>
<FONT color="green">019</FONT>             */<a name="line.19"></a>
<FONT color="green">020</FONT>            public static Stack previousstatepaths = new Stack();<a name="line.20"></a>
<FONT color="green">021</FONT>            /**<a name="line.21"></a>
<FONT color="green">022</FONT>             * The current processing type (e.g. InteractionManager.ENTRY)<a name="line.22"></a>
<FONT color="green">023</FONT>             */<a name="line.23"></a>
<FONT color="green">024</FONT>            public static int processingtype = 0;<a name="line.24"></a>
<FONT color="green">025</FONT>            /**<a name="line.25"></a>
<FONT color="green">026</FONT>             * The current stimulus type (e.g. InteractionManager.HYPERTEXT)<a name="line.26"></a>
<FONT color="green">027</FONT>             */<a name="line.27"></a>
<FONT color="green">028</FONT>            public static int stimulustype = 0;<a name="line.28"></a>
<FONT color="green">029</FONT>            /**<a name="line.29"></a>
<FONT color="green">030</FONT>             * The current stimulus string<a name="line.30"></a>
<FONT color="green">031</FONT>             */<a name="line.31"></a>
<FONT color="green">032</FONT>            public static String stimulus = "";<a name="line.32"></a>
<FONT color="green">033</FONT>    <a name="line.33"></a>
<FONT color="green">034</FONT>    <a name="line.34"></a>
<FONT color="green">035</FONT>            /**<a name="line.35"></a>
<FONT color="green">036</FONT>             *  Constructor for the InteractionContext object<a name="line.36"></a>
<FONT color="green">037</FONT>             */<a name="line.37"></a>
<FONT color="green">038</FONT>            public InteractionContext() { }<a name="line.38"></a>
<FONT color="green">039</FONT>    }<a name="line.39"></a>




























































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